Wilburton, OK Radon Mitigation and Testing

Q: What EPA Radon Zone is Wilburton in?

Wilburton is in Latimer County, EPA Zone 3.

Q: How much does radon mitigation cost in Wilburton?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Latimer County

EPA Zone 3

Positioned in southeastern Oklahoma's Latimer County, Wilburton sits within the Ouachita Mountains region featuring folded Paleozoic sandstone and shale formations. Limited testing data for zip code 74578 makes baseline radon assessment important for homeowners. Mountain properties with diverse foundation styles, from older homes with partial basements to newer slab construction, warrant individual evaluation for radon accumulation potential.

Wilburton, OK Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Wilburton, OK Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Wilburton Radon Facts

Key details about the radon risk profile for Wilburton and the 74578 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Latimer County, OK

Zip Code

74578

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Wilburton and the 74578 zip code are located in Latimer County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Wilburton, OK

What EPA Radon Zone is Wilburton in?

Wilburton and the 74578 zip code are in Latimer County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Wilburton?

Radon mitigation in Wilburton typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Wilburton?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Oklahoma

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Tulsa	8.14 pCi/L	7
Oklahoma City	7.00 pCi/L	1
Edmond	5.00 pCi/L	1